Germany-Places.com has listed approx 36 Software companies in 50823 Köln. Some of the Top rated Software companies in 50823 Köln are- XS-Computer Hard & Software GmbH, coremanager by coretress GmbH, InfluencerDB, SteinTechSystems HR Softwareentwicklung, Technologique GbR, Web & App Entwicklung : Proctic GmbH, publishingX, Siemens Digital Industries Software, apadua GmbH & djangsters GmbH.